<html lang="en"><head>
    <meta charset="UTF-8">
    <title>CSS Typing animation</title>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    
    <link rel="stylesheet" href="css/style.css">
    
    </head>
    <body>
    
    <div class="wrapper">
        <h1>你好！ 小小胖<span>&nbsp;</span></h1>
    </div>
    
    
    
    </body></html>